Comparing McDonald's Big Mac Extra Value Meal and Burger King's Double Bacon, Egg & Cheese Croissan'wich Large Combo, both are popular fast-food options offering a unique taste experience. The Big Mac, a classic, features two all-beef patties, special sauce, lettuce, cheese, pickles, onions on a sesame seed bun. The Extra Value Meal includes fries and a drink. On the other hand, Burger King's Double Bacon, Egg & Cheese Croissan'wich Large Combo offers a breakfast-inspired sandwich with two crispy bacon strips, fluffy eggs, American cheese on a warm, buttery croissant, served with hash browns and a drink. Both meals cater to different taste preferences, with the Big Mac offering a traditional burger flavor and the Croissan'wich providing a breakfast-meal-in-one experience. Nutritional information varies, so it's essential to check the specific details for each meal.